//
//  NSString+Extension.h
//  WeiboDiy
//
//  Created by 李昭宏 on 15/8/11.
//  Copyright (c) 2015年 李昭宏. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

@interface NSString (Extension)

- (CGSize)sizeWithFont:(UIFont *)font maxW:(CGFloat)maxW;

- (CGSize)sizeWithFont:(UIFont *)font;

- (NSString *) sha1;

- (NSString *)URLEncodedString;

@end
